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26014961 = 76755469
BaseRepresentation
bin110001100111…
…1010011110001
31210221200211002
41203033103301
523124434321
62325331345
7434060240
oct143172361
953850732
1026014961
1113759475
128866b55
13550b18b
143652957
15243d20b
hex18cf4f1

26014961 has 8 divisors (see below), whose sum is σ = 30175680. Its totient is φ = 21965328.

The previous prime is 26014931. The next prime is 26014991. The reversal of 26014961 is 16941062.

It is an interprime number because it is at equal distance from previous prime (26014931) and next prime (26014991).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 26014961 - 218 = 25752817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26014931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27266 + ... + 28203.

It is an arithmetic number, because the mean of its divisors is an integer number (3771960).

Almost surely, 226014961 is an apocalyptic number.

It is an amenable number.

26014961 is a deficient number, since it is larger than the sum of its proper divisors (4160719).

26014961 is an equidigital number, since it uses as much as digits as its factorization.

26014961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55543.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 26014961 is about 5100.4863493592. The cubic root of 26014961 is about 296.3064188986.

The spelling of 26014961 in words is "twenty-six million, fourteen thousand, nine hundred sixty-one".

Divisors: 1 7 67 469 55469 388283 3716423 26014961